As long as Real Madrid doesn't have any problems like Barcelona is currently experiencing, they will continue to dominate every competition, including the Champions League. Real Madrid is the club with the most ambition to win every trophy, they will continue to improve the quality of their squad to dominate other clubs. Real Madrid success in winning the Champions League and La Liga trophies will probably continue next season; they are still strengthened by the players who won trophies this season. Mbappe arrival will also have a big influence on Real Madrid performance in the following season.
Madrid is currently the strongest team in Europe and this happens because their financial support has been quite good and balanced so far, Madrid actually also does what Barcelona did before but they are still able to maintain financial stability even though they continue to recruit star players So far, since Barcelona experienced a financial downturn, since then we have seen that Madrid no longer has rivals that are strong enough to compete in La Liga or the Champions League , when a team like Barcelona continues to decline, but Madrid continues to improve the quality of the squad they have so that We cannot deny that next season will allow Madrid to continue to dominate the Champions League and maybe it will be easier for them to do.
Several other clubs are experiencing internal problems which are causing their performance to decline slightly, Barcelona is experiencing financial problems, while Bayern Munich is adapting to a new coach who has minimal experience in European competitions. Only Manchester City is the toughest competitor for Real Madrid in the title race, Leverkusen may make a surprise next season with its increasing strength after bringing in new players in the transfer market.
What you say is very true about what is happening to Barcelona and Munich at the moment, but we also cannot say that they will not be able to provide tough competition against Madrid in the future, Barcelona is indeed experiencing financial problems at the moment, but from some of the news circulating now if they are still trying to strengthen their squad next season, Bayern Munich is also doing the same thing now, even though they have changed coaches, when we all focus on looking at the situation of Barcelona and Munich, we actually forget about other teams that are likely to rise next season.